| 悬丝支撑加速度计标度因数温度系数补偿方法研究 |
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| 引用本文： | 赵君辙,潘卫红.悬丝支撑加速度计标度因数温度系数补偿方法研究[J].航空计测技术,2007,27(6):26-28. |
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| 作者姓名： | 赵君辙 潘卫红 |
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| 作者单位： | 中国一航北京长城计量测试技术研究所,北京100095 |
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| 摘 要： | 温度是影响加速度计标度因数的最主要因素,标度因数的温度系数是评价标度因数随温度变化的程度.本文根据悬丝支撑的摆式加速度计工作原理,分析了温度变化对标度因数的影响,同时给出了标度因数温度系数的补偿原理和方法,并通过试验进行了验证.
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| 关 键 词： | 加速度计 标度因数 温度系数 补偿原理 |
| 文章编号： | 1002-6061（2007）06-0026-03 |
| 收稿时间： | 2007-08-21 |
| 修稿时间： | 2007年8月21日 |
Compensation Method Research on Pendulous Accelerometer's Temperature Coefficient of Scale Factor |
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| ZHAO Jun-zhe,PAN Wei-hong.Compensation Method Research on Pendulous Accelerometer''''s Temperature Coefficient of Scale Factor[J].Aviation Metrology & Measurement Technology,2007,27(6):26-28. |
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| Authors: | ZHAO Jun-zhe PAN Wei-hong |
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| Abstract: | Temperature is the main factor to influence the scale factor of the accelerometer. The temperature coefficient of scale factor describes the extent of change of the scale factor when temperature changes. Based on the working principle of the pendulous accelerometer, this article firstly analyzes how the change of temperature influences the scale factor, and then, we set forth the compensation theory and method of the temperature coefficient of the scale factor. Finally, we validated it by the way of experimentation. |
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| Keywords: | accelerometer scale factor temperature coefficient compensation theory |
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